package persistence.dao;

import java.util.HashSet;
import java.util.Set;

import core.ModelObject;

import persistence.dto.ItemDTO;

public class ItemsSerDAO extends ModelObject implements IItemsDAO
{

	/**
	 * 
	 */
	private static final long serialVersionUID = 2470854040167185079L;
	
	private static ItemsSerDAO instance;
	
	public static ItemsSerDAO getInstance()
	{
		if(instance == null)
		{
			instance = new ItemsSerDAO();
		}
		return instance;
	}
	
	private ItemsSerDAO()
	{
		
	}
	
	@Override
	public int add(ItemDTO itemDTO)
	{
		return 0;
	}

	@Override
	public boolean edit(ItemDTO itemDTO)
	{
		return true;
	}

	@Override
	public boolean remove(ItemDTO itemDTO)
	{
		return true;
	}

	@Override
	public Set<ItemDTO> getAllItems()
	{
		// TODO Auto-generated method stub
		return new HashSet<ItemDTO>();
	}
	

}
